5159796667831 has 32 divisors (see below), whose sum is σ = 5759915470848. Its totient is φ = 4590005080320.

The previous prime is 5159796667793. The next prime is 5159796667933. The reversal of 5159796667831 is 1387666979515.

It is a cyclic number.

It is not a de Polignac number, because 5159796667831 - 2⁷ = 5159796667703 is a prime.

It is a super-2 number, since 2×5159796667831² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5159796697831) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 345198700 + ... + 345213646.

It is an arithmetic number, because the mean of its divisors is an integer number (179997358464).

Almost surely, 2^{5159796667831} is an apocalyptic number.

5159796667831 is a deficient number, since it is larger than the sum of its proper divisors (600118803017).

5159796667831 is a wasteful number, since it uses less digits than its factorization.

5159796667831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18511.

The product of its digits is 514382400, while the sum is 73.

The spelling of 5159796667831 in words is "five trillion, one hundred fifty-nine billion, seven hundred ninety-six million, six hundred sixty-seven thousand, eight hundred thirty-one".